Vulnerability details
CVE-2026-1475
Quatuor Evaluación de Desempeño
Out-of-band SQL injection in Quatuor Performance Evaluation
CVSS 4.0
9.3Critical
Official description
An out-of-band SQL injection vulnerability (OOB SQLi) has been detected in the Performance Evaluation (EDD) application developed by Gabinete Técnico de Programación. Exploiting this vulnerability in the parameter ‘Id_usuario' in ‘/evaluacion_acciones_evalua.aspx’, could allow an attacker to extract sensitive information from the database through external channels, without the affected application returning the data directly, compromising the confidentiality of the stored information.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 9.3Critical | 4.0 | CVEProject cvelistV5 (CNA) (INCIBE) | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Quatuor | Evaluación de Desempeño (EDD) | All versions | CVEProject cvelistV5 (CNA) |
References and advisories
1
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Details
- Published
- 2026-01-27
- Last updated
- 2026-01-28
- State
- Published
- Assigner (CNA)
- INCIBE
Exploit prediction (EPSS)
0.38%
Probability of exploitation in 30 days
32.2%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- Yes
- Exploitation
- None
- Technical impact
- Total
Weaknesses (CWE)
- CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')